Certain entities and individuals, both domestic and foreign, are subject to sanctions or other restrictions under U.S. law that may restrict researchers' ability to engage in a project, collaboration or other transaction.

U.S. laws and regulations that restrict the shipment or transfer of certain information, commodities, services, and other items (including software) for reasons of foreign policy and national security, as determined by the U.S. government.

Columbia researchers and administrators are expected to exercise the utmost responsibility in managing research funds provided to the University, including issues related to compensation and effort reporting.

The FAA regulates the use of unmanned aerial vehicles (“UAVs”, a.k.a. drones) within the U.S. This includes UAVs used in Columbia research. Columbia University also restricts the use of UAVs on Columbia campus.